249897072

素因数分解:

$2^4\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{3361}}^1$

素因数の和:4921

約数の個数: 40

約数和(自身を含む): 646176400

約数和(自身を除く): 396279328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1549, 3098, 3361, 4647, 6196, 6722, 9294, 10083, 12392, 13444, 18588, 20166, 24784, 26888, 37176, 40332, 53776, 74352, 80664, 161328, 5206189, 10412378, 15618567, 20824756, 31237134, 41649512, 62474268, 83299024, 124948536, 249897072]

約数ペア:

[(1, 249897072), (2, 124948536), (3, 83299024), (4, 62474268), (6, 41649512), (8, 31237134), (12, 20824756), (16, 15618567), (24, 10412378), (48, 5206189), (1549, 161328), (3098, 80664), (3361, 74352), (4647, 53776), (6196, 40332), (6722, 37176), (9294, 26888), (10083, 24784), (12392, 20166), (13444, 18588)]